Inaba vs Ziwi
Inaba is made by Inaba Foods Co., Ltd., and Ziwi by Ziwi Limited (owned by FountainVest Partners), and both make food for cats and dogs. On KibbleLab, Ziwi averages 8.8 out of 10 across its scored foods, compared with 7.7 for Inaba. Ziwi is accredited by the Pet Sustainability Coalition; Inaba is not.
Inaba and Ziwi compared
| Attribute |
|
|
|---|---|---|
| Manufacturer | Inaba Foods Co., Ltd. | Ziwi Limited |
| Parent company | Independent | FountainVest Partners |
| Founded | 1805 | 2002 |
| Headquarters | Yui, Shizuoka Prefecture, Japan | Mount Maunganui, Bay of Plenty, New Zealand |
| Products listed | 35 | 15 |
| Serves | Cats & dogs | Cats & dogs |
Price tierA relative price guide, from $ (most affordable) to $$$$$ (most premium), based on the brand's typical retail cost. |
$$$$ | $$$$$ |
WSAVA guidelinesThe World Small Animal Veterinary Association (WSAVA) publishes criteria for evaluating a manufacturer: qualified nutritionists on staff, feeding trials, and published research. It does not certify or endorse brands. |
No | No |
PSC accreditedThe Pet Sustainability Coalition is a nonprofit that accredits pet companies on their environmental and social impact, through third-party verification. It reflects sustainability practices, not food quality. |
No | Yes |
ScoreThe average KibbleLab score across this brand's scored foods, on a 0 to 10 scale. Foods are scored on published veterinary science, and no one can pay for a higher score. How scoring works . |
7.7 (avg of 35) | 8.8 (avg of 15) |
Recalls on recordKibbleLab began logging recalls in July 2026, so earlier recalls may not appear. |
None | None |
| Where to buy | Amazon Check prices on Amazon | Amazon Check prices on Amazon |
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Inaba vs Ziwi: how they compare
Scores
Ziwi scores higher on KibbleLab, averaging 8.8 out of 10 across 15 scored foods, compared with 7.7 across 35 for Inaba. Scores apply the same criteria-based rubric to every food, drawn from published veterinary science, and no one can pay for a higher score.
Who makes them
Inaba is made by Inaba Foods Co., Ltd., an independent maker, based in Yui, Shizuoka Prefecture, Japan, founded in 1805. Ziwi is made by Ziwi Limited, owned by FountainVest Partners, based in Mount Maunganui, Bay of Plenty, New Zealand, founded in 2002.
Standards and range
Neither meets WSAVA's published manufacturer criteria. Ziwi is accredited by the Pet Sustainability Coalition; Inaba is not. KibbleLab lists 35 Inaba foods and 15 Ziwi foods.
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Common Questions
Which scores higher on KibbleLab, Inaba or Ziwi?
Ziwi scores higher: it averages 8.8 out of 10 across 15 scored foods, compared with 7.7 for Inaba. Scores reflect published veterinary science, and no one can pay for a higher score.
Who makes Inaba and Ziwi?
Inaba is made by Inaba Foods Co., Ltd. Ziwi is made by Ziwi Limited, which is owned by FountainVest Partners.
Which brand has more products on KibbleLab?
Inaba has 35 products in the KibbleLab database, compared with 15 for Ziwi.
Where is each brand based?
Inaba is based in Yui, Shizuoka Prefecture, Japan. Ziwi is based in Mount Maunganui, Bay of Plenty, New Zealand.
Are Inaba or Ziwi PSC Accredited?
Ziwi is a PSC Accredited business. The Pet Sustainability Coalition is a nonprofit that Accredits pet companies on their environmental and social impact, through third-party verification.
Have Inaba or Ziwi been recalled?
Neither Inaba nor Ziwi has a recall on record in the KibbleLab database. KibbleLab began logging recalls in July 2026, so earlier recalls may not appear.
More comparisons
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KibbleLab provides informational content only. This is not veterinary advice. Always consult a qualified veterinarian before changing your pet's diet.
This is a neutral, factual comparison, not a ranking or an endorsement of either brand. KibbleLab may earn affiliate commissions through links. No one can pay for placement or a higher score.
Brand and manufacturer details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing. Recall data is compiled from public FDA and manufacturer notices, and a notice may name the parent company rather than the brand. KibbleLab began logging recalls in July 2026, so earlier recalls may not appear.
KibbleLab scores and commentary are editorial opinions based on published data. Represent one of these brands? Request a correction. Anyone else can email us. See our Terms.